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justin robbins

justin r.

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The Thevenin equivalent of a certain circuit is $V_{TH} = 10V$, $R_{TH} = 100 \Omega$. The equivalent Norton current, $I_N$, is Select one: a. 100 mA b. 1 A c. 10 mA d. Cannot be determined

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Question 3 (1 point) Saved Which of the following nutrients take longer for your body to digest? Vitamins Fib er Fat and protein Carbohydrate Minerals

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When we increase running speed, we first tend to increase stride rate and then increase stride length. O True O False

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An acid on ultimate analysis yielded the following data: 0.3754 gram gave 0.5599 gram of CO2 and 0.1718 gram of water. The acid was esterified in a solution of ethyltwo gram alcohol, and it was found that 0.2746 gram of the ester dissolved in 25.67 gram of ethyl bromide depressed the freezing point of this solvent 0.663 degree C. Determine the molecular weight of the acid and suggest a possible formula for it. (K=118 degree for 2 grams solvent,

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Section 1.6 (Math 2003) (Continued) 4: Let $y = -2x^4 + 7x^3 + 12x^2 - 19x - 43$ By using a dominant term analysis, describe the end behavior of $y$ 5: Is $f(x) = 2x^5 - 3x + 1$ odd, even or neither? Why? 6: If $g(x) = 3x^4 - 2x^2 + 5$ odd, even or neither? Why? 7: Show that $h(x) = \frac{x^4 - 1}{x^3}$ is an odd function.

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A 70.3 g sample of N2(g) effuses through a barrier 4.5 x 10<sup>-5</sup>m thick at a rate of 25.52 m/s. What is the rate (in m/s) of a 70.3 g sample of O2(g) to effuse through the same barrier under the same conditions? • Please report your answer to 2 decimal places. If your last digit(s) is/are a 0 and Canvas drops them, that is okay.

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2. A block with a mass of 4.00 kg is held in place on a ramp that is angled upwards at 30.0°. It is held in place a distance of 5.00 m above a spring of spring constant 60.0 N/m. The spring is initially not compressed or stretched. The entire ramp has a coefficient of friction of 0.450. When the block is released from rest, it slides the incline and compresses the spring. What is the maximum compression of the spring?

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Which of the following are examples of the correct application/interpretation of the monetary unit assumption, assuming a stable period of inflation or deflation? Select one: a. Becfor Corp. shows land for its offices acquired in 1995 at its original cost in the balance sheet. b. Becfor Corp. shows land for its office acquired in 1995 at an inflation-adjusted cost in the balance sheet. c. Becfor Corp. routinely adjusts the cost of productive assets to reflect changes in the purchasing power of the dollar. d. Becfor Corp. records and reports its sales in Europe in euros and its sales in America in dollars. e. Both A and D are correct examples.

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Use the analytical method to calculate the velocities of points A and B, the velocity of slip, and the angular velocity of link 4 for the position shown where $\theta_4 = 132.66^\circ$. Assume rad/s. $L_2 = 1.35$ in $L_4 = 1.36$ $L_5 = 2.69$ $L_6 = 1.80$ $\theta_2 = 14^\circ$ $\theta_6 = 88^\circ$ $O_2O_4 = 1.22 \text{ @ } 56.5^\circ$ $O_6O_4 = 3.86 \text{ @ } 33^\circ$

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Problem 10.44 A uniform edge load of $w_x = 540 \text{ lb/in.}$ and $w_y = 380 \text{ lb/in.}$ is applied to the polystyrene specimen. $E_x = 597(10^6) \text{ psi}$ and $\nu = 0.25$. (Figure 1) Part A If the specimen is originally square and has dimensions of $a = 3 \text{ in}$, $b = 3 \text{ in}$, and a thickness of $t = 0.2 \text{ in}$, determine its new dimension $a'$ after the load is applied. Express your answer to six significant figures and include appropriate units. Figure < 1 of 1 > a' = \text{Value} \quad \text{Units} Submit Request Answer Part B Determine its new dimension $b'$ after the load is applied. Express your answer to six significant figures and include appropriate units. b' = \text{Value} \quad \text{Units} Submit Request Answer Part C determine its new dimension $t'$ after the load is applied. Express your answer to five significant figures and include appropriate units. t' = \text{Value} \quad \text{Units} Submit Request Answer

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